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Codebook for NHGIS data file 'nhgis0069_ds191_20125_state'
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Contents
    - Data Summary
    - Data Dictionary
    - Citation and Use
 
Additional documentation on NHGIS data sources is available at: 
    https://www.nhgis.org/documentation/tabular-data 
 
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Data Summary
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Year:             2008-2012
Geographic level: State
Dataset:          2012 American Community Survey: 5-Year Data [2008-2012, Block Groups & Larger Areas]
   NHGIS code:    2008_2012_ACS5a
   NHGIS ID:      ds191
Breakdown(s):     Geographic Subarea:
                     Total area (00)
Data type(s):     (E) Estimates
                  (M) Margins of error
 
Tables:
 
1. Sex by Age
   Universe:    Total population
   Source code: B01001
   NHGIS code:  QSE
 
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Data Dictionary
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Context Fields 
        GISJOIN:     GIS Join Match Code
        YEAR:        Data File Year
        STUSAB:      State Postal Abbreviation
        REGIONA:     Region Code
        DIVISIONA:   Division Code
        STATE:       State Name
        STATEA:      State Code
        COUNTYA:     County Code
        COUSUBA:     County Subdivision Code
        PLACEA:      Place Code
        TRACTA:      Census Tract Code
        BLKGRPA:     Block Group Code
        CONCITA:     Consolidated City Code
        AIANHHA:     American Indian Area/Alaska Native Area/Hawaiian Home Land Code
        RES_ONLYA:   American Indian Area/Alaska Native Area (Reservation or Statistical Entity Only) Code
        TRUSTA:      American Indian Area (Off-Reservation Trust Land Only)/Hawaiian Home Land Code
        AIHHTLI:     American Indian Trust Land/ Hawaiian Home Land Indicator
        AITSCEA:     Tribal Subdivision/Remainder Code
        ANRCA:       Alaska Native Regional Corporation Code
        CBSAA:       Metropolitan Statistical Area/Micropolitan Statistical Area Code
        CSAA:        Combined Statistical Area Code
        METDIVA:     Metropolitan Division Code
        NECTAA:      New England City and Town Area Code
        CNECTAA:     Combined New England City and Town Area Code
        NECTADIVA:   New England City and Town Area Division Code
        UAA:         Urban Area Code
        CDCURRA:     Congressional District (2013-2015, 113th Congress) Code
        SLDUA:       State Legislative District (Upper Chamber) Code
        SLDLA:       State Legislative District (Lower Chamber) Code
        ZCTA5A:      5-Digit ZIP Code Tabulation Area Code
        SUBMCDA:     Subminor Civil Division Code
        SDELMA:      School District (Elementary)/Remainder Code
        SDSECA:      School District (Secondary)/Remainder Code
        SDUNIA:      School District (Unified)/Remainder Code
        PCI:         Principal City Indicator
        PUMAA:       Public Use Microdata Area Code
        GEOID:       Geographic Identifier
        BTTRA:       Tribal Census Tract Code
        BTBGA:       Tribal Block Group Code
 
Data Type (E):
    Estimates
 
        NAME_E:      Area Name
 
    Table 1:     Sex by Age
    Universe:    Total population
    Source code: B01001
    NHGIS code:  QSE
        QSEE001:     Total
        QSEE002:     Male
        QSEE003:     Male: Under 5 years
        QSEE004:     Male: 5 to 9 years
        QSEE005:     Male: 10 to 14 years
        QSEE006:     Male: 15 to 17 years
        QSEE007:     Male: 18 and 19 years
        QSEE008:     Male: 20 years
        QSEE009:     Male: 21 years
        QSEE010:     Male: 22 to 24 years
        QSEE011:     Male: 25 to 29 years
        QSEE012:     Male: 30 to 34 years
        QSEE013:     Male: 35 to 39 years
        QSEE014:     Male: 40 to 44 years
        QSEE015:     Male: 45 to 49 years
        QSEE016:     Male: 50 to 54 years
        QSEE017:     Male: 55 to 59 years
        QSEE018:     Male: 60 and 61 years
        QSEE019:     Male: 62 to 64 years
        QSEE020:     Male: 65 and 66 years
        QSEE021:     Male: 67 to 69 years
        QSEE022:     Male: 70 to 74 years
        QSEE023:     Male: 75 to 79 years
        QSEE024:     Male: 80 to 84 years
        QSEE025:     Male: 85 years and over
        QSEE026:     Female
        QSEE027:     Female: Under 5 years
        QSEE028:     Female: 5 to 9 years
        QSEE029:     Female: 10 to 14 years
        QSEE030:     Female: 15 to 17 years
        QSEE031:     Female: 18 and 19 years
        QSEE032:     Female: 20 years
        QSEE033:     Female: 21 years
        QSEE034:     Female: 22 to 24 years
        QSEE035:     Female: 25 to 29 years
        QSEE036:     Female: 30 to 34 years
        QSEE037:     Female: 35 to 39 years
        QSEE038:     Female: 40 to 44 years
        QSEE039:     Female: 45 to 49 years
        QSEE040:     Female: 50 to 54 years
        QSEE041:     Female: 55 to 59 years
        QSEE042:     Female: 60 and 61 years
        QSEE043:     Female: 62 to 64 years
        QSEE044:     Female: 65 and 66 years
        QSEE045:     Female: 67 to 69 years
        QSEE046:     Female: 70 to 74 years
        QSEE047:     Female: 75 to 79 years
        QSEE048:     Female: 80 to 84 years
        QSEE049:     Female: 85 years and over
 
Data Type (M):
    Margins of error
 
        NAME_M:      Area Name
 
    Table 1:     Sex by Age
    Universe:    Total population
    Source code: B01001
    NHGIS code:  QSE
        QSEM001:     Total
        QSEM002:     Male
        QSEM003:     Male: Under 5 years
        QSEM004:     Male: 5 to 9 years
        QSEM005:     Male: 10 to 14 years
        QSEM006:     Male: 15 to 17 years
        QSEM007:     Male: 18 and 19 years
        QSEM008:     Male: 20 years
        QSEM009:     Male: 21 years
        QSEM010:     Male: 22 to 24 years
        QSEM011:     Male: 25 to 29 years
        QSEM012:     Male: 30 to 34 years
        QSEM013:     Male: 35 to 39 years
        QSEM014:     Male: 40 to 44 years
        QSEM015:     Male: 45 to 49 years
        QSEM016:     Male: 50 to 54 years
        QSEM017:     Male: 55 to 59 years
        QSEM018:     Male: 60 and 61 years
        QSEM019:     Male: 62 to 64 years
        QSEM020:     Male: 65 and 66 years
        QSEM021:     Male: 67 to 69 years
        QSEM022:     Male: 70 to 74 years
        QSEM023:     Male: 75 to 79 years
        QSEM024:     Male: 80 to 84 years
        QSEM025:     Male: 85 years and over
        QSEM026:     Female
        QSEM027:     Female: Under 5 years
        QSEM028:     Female: 5 to 9 years
        QSEM029:     Female: 10 to 14 years
        QSEM030:     Female: 15 to 17 years
        QSEM031:     Female: 18 and 19 years
        QSEM032:     Female: 20 years
        QSEM033:     Female: 21 years
        QSEM034:     Female: 22 to 24 years
        QSEM035:     Female: 25 to 29 years
        QSEM036:     Female: 30 to 34 years
        QSEM037:     Female: 35 to 39 years
        QSEM038:     Female: 40 to 44 years
        QSEM039:     Female: 45 to 49 years
        QSEM040:     Female: 50 to 54 years
        QSEM041:     Female: 55 to 59 years
        QSEM042:     Female: 60 and 61 years
        QSEM043:     Female: 62 to 64 years
        QSEM044:     Female: 65 and 66 years
        QSEM045:     Female: 67 to 69 years
        QSEM046:     Female: 70 to 74 years
        QSEM047:     Female: 75 to 79 years
        QSEM048:     Female: 80 to 84 years
        QSEM049:     Female: 85 years and over
 
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Citation and Use of NHGIS Data
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        IPUMS National Historical Geographic Information System: Version 17.0 
        [dataset]. Minneapolis, MN: IPUMS. 2022. 
        http://doi.org/10.18128/D050.V17.0

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